With the continuous development of social economy and the emergence of new business models, some new forms of trademark infringement will continue to appear. Trademark infringement is relatively common in economic life, and there are also many legal disputes about trademark infringement. Sometimes it is direct infringement, sometimes it is indirect, some are unintentional infringement, and some are intentional counterfeiting that constitutes trademark infringement. Recently, according to Reuters and other media reports, Audi, a subsidiary of Volkswagen, has filed a lawsuit with the Munich court, accusing NIO of infringing Audi's trademark rights. NIO declined to comment. Audi claimed that NIO’s decision to name its two models ES6 and ES8 infringed on the trademark rights of Audi’s two models S6 and S8. An Audi spokesperson confirmed the lawsuit, while a NIO spokesperson said it did not comment on ongoing litigation.

How to determine trademark infringement of knowledge popularization? Any actor who uses an identical or similar trademark to his or her registered trademark on identical or similar goods without the permission of the trademark owner, or otherwise interferes with or hinders the trademark owner from using his or her registered trademark or harms the legitimate rights and interests of the trademark owner shall constitute a trademark. infringement. The infringer is usually liable to stop the infringement, and the perpetrator who knew or should have known that the infringement was infringement is also liable to compensate. If the circumstances are serious, you will also bear criminal responsibility. 1. Using a trademark that is the same as the registered trademark on the same product without the permission of the trademark registrant; 2. Using a trademark that is similar to the registered trademark on the same product without the permission of the trademark registrant, or using a similar trademark on similar products. The use of trademarks that are identical or similar to the registered trademark on the goods is likely to cause confusion; 3. Selling goods that infringe the exclusive rights of registered trademarks; 4. Forging or making without authorization the registered trademark signs of others or selling forged or making without authorization registered trademark signs ;5. Changing the registered trademark without the consent of the trademark registrant and putting the goods with the changed trademark back into the market; 6. Intentionally providing facilities for infringement of the exclusive rights of others' trademarks and helping others to infringe the exclusive rights of trademarks; 7. Causing other damage to others’ exclusive rights to registered trademarks. Trademark registration, business scope, trademark squatting, trademark infringement